How can i create dynamic id in foreach loop and set it in jquery script, PHP-Laravel

[HTML Code, here how can create dynamic id.

Javascript Code, the subcategory value view only for first one but i need multiple value when i click different row quantity field. ] 1

OUTPUT, this code works only for first one but i also need it for second one. the main problem id="",cause its fix.how can it dynamic and get multiple value for different field.

via Chebli Mohamed